Test socket for testing electrical characteristics of a memory module

A socket comprising:

• a socket frame having a slot configured to receive an object;
• a plate movably arranged in the slot along an inserting direction of the object, the plate supporting a lower surface of the object;
• a socket pin movably arranged at a side of the slot along a direction substantially perpendicular to the inserting direction of the object, to the socket pin selectively making contact with a tab of the object;
• a link pivotally connected to the socket pin and the plate such that the insertion or removal of the object into the slot exerts or relieves a pressure to the plate along the insertion direction of the object and as the plate travels along the insertion direction, the link transfers force from the plate to the socket pin and moves the socket pin along the direction substantially perpendicular to the insertion direction of the object;
• and
• a latch pivotally connected to the socket frame to prevent the object in the slot from being detached when the latch is engaged.

A socket comprising:

• a socket frame having a slot configured to receive an object;
• a plate movably arranged in the slot along an inserting direction of the object, the plate supporting a lower surface of the object;
• a socket pin movably arranged at a side of the slot along a direction substantially perpendicular to the inserting direction of the object, to the socket pin selectively making contact with a tab of the object;
• a link pivotally connected to the socket pin and the plate such that the insertion or removal of the object into the slot exerts or relieves a pressure to the plate along the insertion direction of the object and as the plate travels along the insertion direction, the link transfers force from the plate to the socket pin and moves the socket pin along the direction substantially perpendicular to the insertion direction of the object;
• and
• a spring connected between the plate and a bottom surface of the slot to resiliently support the plate in a direction substantially opposite to the inserting direction of the object.

A test socket comprising:

• a socket frame having a slot configured to receive a memory module;
• a plate movably arranged in the slot along an inserting direction of the memory module, the plate supporting a lower surface of the memory module;
• a socket block movably arranged at a side of the slot along a direction substantially perpendicular to the inserting direction of the memory module;
• a socket pin fixed to the socket block selectively making contact with a contact pad of the memory module;
• a link pivotally connected to the socket block and the plate;
• a latch pivotally connected to the socket frame, the latch having a first end for preventing the memory module in the slot from being detached, and a second end connected to the plate;
• and
• a spring connected between the plate and a bottom surface of the slot to resiliently support the plate in a direction substantially opposite to the inserting direction of the memory module.

A socket for receiving a module, comprising:

• a socket frame having a slot configured to receive the module;
• a plate arranged within the slot such that when the module is inserted into the slot, the plate is pushed downwards and when the module is removed from the slot, the plate is permitted to return upwards on the force of a spring located beneath the plate;
• a link pivotally connected to the plate at one side and pivotally connected to a block at an opposite side such that when the plate is pushed downwards by insertion of the module, the block is moved inwards towards the module by the link and when the plate is released upwards by the removal of the module, the block is moved outwards away from the module by the link;
• and
• a pin connected to the link and configured to make contact with a contact pad of the module at substantially the same time as or shortly after full insertion of the module into the slot by virtue of the movement of the block.

A memory module test socket, comprising:

• a socket frame having a slot configured to receive the module;
• one or more pins configured to travel in a direction perpendicular to an insertion direction of the memory module;
• and
• a link configured to transfer downward force of the module into perpendicular force of the one or more pins such that the one or more pins make contact with corresponding contact pads of the memory module only when the memory module is substantially at rest after being inserted into the slot,
• wherein the link is configured such that the one or more pins do not make contact with the corresponding contact pads until the memory module is substantially fully inserted into the slot.

A memory module test socket, comprising:

• a socket frame having a slot configured to receive the module;
• one or more pins configured to travel in a direction perpendicular to an insertion direction of the memory module;
• and
• a link configured to transfer downward force of the module into perpendicular force of the one or more pins such that the one or more pins make contact with corresponding contact pads of the memory module only when the memory module is substantially at rest after being inserted into the slot,
• wherein the one or more pins are arranged such that they do not drag against the contact pads of the memory module as the memory module is inserted or removed from the slot.